Play with Aurora HDRClick the green button to combine multiple brackets and see the magic of Aurora HDR. Powerful tone-mapping algorithm will create stunning realistic HDR photos in seconds.Aurora HDR, perfect for photographers of all skill levels, provides a comprehensive set of state-of-the-art tools for HDR photography. It’s one of the most complete and powerful HDR apps in the world. A joint project between Macphun and Trey Ratcliff, one of the world’s pre-eminent HDR photographers with over 14 million fans online, Aurora HDR can help photographers of all skill levels create amazing images.